What is DMR Promiscuous Mode?

The Promiscuous mode is a game changer in DMR operation. It lets you listen to all talk groups on any time slot on any color code. When you receive a signal and you want to switch to that time slot – talk group combination, you just press a button on the RFinder M1 and the radio changes to it. So, basically, you can monitor a repeater for all communications. How about that?

All our radios work with GSM operators, which is fine in Europe. In the USA, they will only work with AT&T (3G and 4G) and T-Mobile (3G). Note that AT&T will buy any contract you may have with other operators, so you can easily change carrier. The radios will also work accessing any WiFi hotspot.